Frederick Palmer,
Our Greatest Battle (The Meuse-Argonne…
“ They were the ones who would show reserve officers that building a bridge or baking a loaf of bread or putting up a crane or organizing a laboratory was a different matter when you did it for the army. Some who had vitality and concentration were hopelessly lacking in capacity for organization. They were particularly impressed with their awful responsibility in having to train reserve officers not only in combat but in the Services of Supply. They would not admit that there was anything about the army which a reserve officer could do as well as a regular. ”
